This page contains links to health and safety studies submitted to EPA as confidential business information (CBI) that the Agency has declassified. The first group of studies was declassified March 2011; the second, June 2011. Some of the declassifications were voluntarily initiated by companies in response to EPA’s declassification challenge; some were based on EPA's review of health and safety studies submitted to EPA with chemical identities claimed as CBI.

This action is part of EPA’s ongoing effort to increase the public’s access to chemical information and to increase transparency in chemical information related to the Toxic Substances Control Act (TSCA). EPA appreciates the efforts and cooperation of companies in declassifying former CBI submissions resulting in more health and safety information being made available to the public.

Please use EPA's Chemical Data Access Tool to search a much broader collection of submissions of the health and safety data submitted to the Agency, primarily under authorities in sections 4, 5, and 8 of the TSCA. You can search by chemical name, CAS number and document/case number.

You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more.

* For common chemicals for which CAS numbers were not provided in the submitted studies, the Agency is providing in italics the corresponding CAS number.

** For submitted studies that did not provide the most recent Chemical Abstracts Index name, the Agency is provided it. A chemical's name is generally recognized as being the most up-to-date Chemical Abstracts Index name, which may not have been recognized as such when the filing was submitted.